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Compare the published Medicare service mix of Santos Marcelo Soberon, M.D. with clinicians in the same registry specialty: Internal Medicine (CMS).

TX · Exact areaEdit location

2024 published service data · 124 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Sunitha Chacko Alexander, MD

Internal Medicine (CMS) · The Woodlands, TX

Shared published services
3 shared services · view billing descriptions
  • Blood test, comprehensive group of blood chemicals (80053)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
52%Service-mix similarityView profile →

Shiva Satish, M.D.

Geriatric Medicine · Internal Medicine (CMS) · Sugar Land, TX

Shared published services
3 shared services · view billing descriptions
  • Blood test, comprehensive group of blood chemicals (80053)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
46%Service-mix similarityView profile →

Jose Rosado Morales, MD

Geriatric Medicine · Internal Medicine (CMS) · Burleson, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Automated urinalysis test (81003)
  • Hemoglobin a1c level (83036)
40%Service-mix similarityView profile →

Mark J Fleschler, M.D.

Geriatric Medicine · Internal Medicine (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Automated urinalysis test (81003)
40%Service-mix similarityView profile →

Mahenaaz Haq, M.D.

Geriatric Medicine · Internal Medicine (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Automated urinalysis test (81003)
32%Service-mix similarityView profile →

Syed Zahid H Shah

Geriatric Medicine · Internal Medicine (CMS) · Allen, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
32%Service-mix similarityView profile →

Aparna Rao Kotamarti

Geriatric Medicine · Internal Medicine (CMS) · Fort Worth, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Automated urinalysis test (81003)
32%Service-mix similarityView profile →

Edid Ramos-Rivas, M.D.

Geriatric Medicine · Internal Medicine (CMS) · Desoto, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
31%Service-mix similarityView profile →

Anthony Kiem Nguyen, D.O.

Geriatric Medicine · Internal Medicine (CMS) · Garland, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Automated urinalysis test (81003)
31%Service-mix similarityView profile →

Jill Louise Studley

Geriatric Medicine · Internal Medicine (CMS) · Dallas, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Automated urinalysis test (81003)
31%Service-mix similarityView profile →

Suruchii Kathpalia, M.D.

Geriatric Medicine · Internal Medicine (CMS) · Pflugerville, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
30%Service-mix similarityView profile →

Michael R Todd, M.D.

Internal Medicine (CMS) · Ft Worth, TX

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
30%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.